IT1052015B - APPARATUS FOR EXAMINATION OF CONTAINERS ESPECIALLY FOR NUCLEAR REACTORS - Google Patents

APPARATUS FOR EXAMINATION OF CONTAINERS ESPECIALLY FOR NUCLEAR REACTORS

Info

Publication number
IT1052015B
IT1052015B IT30835/75A IT3083575A IT1052015B IT 1052015 B IT1052015 B IT 1052015B IT 30835/75 A IT30835/75 A IT 30835/75A IT 3083575 A IT3083575 A IT 3083575A IT 1052015 B IT1052015 B IT 1052015B
Authority
IT
Italy
Prior art keywords
examination
nuclear reactors
containers especially
containers
reactors
Prior art date
Application number
IT30835/75A
Other languages
Italian (it)
Original Assignee
Gen Electric
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1052015B publication Critical patent/IT1052015B/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/003—Remote inspection of vessels, e.g. pressure vessels
    • G21C17/007—Inspection of the outer surfaces of vessels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/106—Number of transducers one or more transducer arrays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • G01N2291/2695—Bottles, containers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
IT30835/75A 1975-01-13 1975-12-30 APPARATUS FOR EXAMINATION OF CONTAINERS ESPECIALLY FOR NUCLEAR REACTORS IT1052015B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/540,607 US3988922A (en) 1975-01-13 1975-01-13 Vessel examination system

Publications (1)

Publication Number Publication Date
IT1052015B true IT1052015B (en) 1981-06-20

Family

ID=24156186

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30835/75A IT1052015B (en) 1975-01-13 1975-12-30 APPARATUS FOR EXAMINATION OF CONTAINERS ESPECIALLY FOR NUCLEAR REACTORS

Country Status (9)

Country Link
US (1) US3988922A (en)
JP (2) JPS5629785B2 (en)
CH (1) CH601785A5 (en)
DE (2) DE2600373C2 (en)
ES (1) ES444235A1 (en)
FR (1) FR2297410A1 (en)
IT (1) IT1052015B (en)
SE (1) SE428738B (en)
ZA (1) ZA756918B (en)

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GB1554721A (en) * 1975-07-12 1979-10-31 Sonicaid Ltd Ultrasonic examination apparatus
US4160386A (en) * 1977-06-09 1979-07-10 Southwest Research Institute Ultrasonic inspection system including apparatus and method for tracking and recording the location of an inspection probe
JPS5822687B2 (en) * 1978-07-24 1983-05-10 日立プラント建設株式会社 Noise measurement device
JPS5518962A (en) * 1978-07-27 1980-02-09 Hitachi Ltd Device for detecting in nuclear reactor vessel
DE2835082B1 (en) * 1978-08-10 1980-01-24 Kraftwerk Union Ag Nuclear power plant with a cooling circuit
DE2849763C2 (en) * 1978-11-16 1984-11-15 Kraftwerk Union AG, 4330 Mülheim Device for testing pressure vessel walls provided with protrusions
US4302286A (en) * 1979-04-24 1981-11-24 Westinghouse Electric Corp. Reactor vessel in-service inspection assembly and ultrasonic centering device
DE2918038C2 (en) * 1979-05-04 1986-04-17 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Drive device for a test system
GB2057697B (en) * 1979-07-25 1984-02-01 Nuclear Power Co Ltd Remote surface testing and inspection vehicle
FR2495816A1 (en) * 1980-12-05 1982-06-11 Framatome Sa MACHINE FOR THE CONTROL ON THE STORAGE STATION OF THE INTERNAL EQUIPMENT OF A NUCLEAR REACTOR
US4394345A (en) * 1980-12-29 1983-07-19 General Electric Company Ultrasonic method and apparatus
US4515747A (en) * 1982-09-27 1985-05-07 Combustion Engineering, Inc. Remotely operated maintenance and inspection equipment transporter
US4548785A (en) * 1982-12-14 1985-10-22 General Electric Company Stub tube inspection device
US4868798A (en) * 1987-04-28 1989-09-19 The Babcock & Wilcox Company Contact ultrasonic transducer head
US4826650A (en) * 1987-05-13 1989-05-02 General Electric Company Ultrasonic examination of reactor pressure vessel top guide
JP2972229B2 (en) * 1989-07-14 1999-11-08 株式会社日立製作所 Distance measuring device
US5535628A (en) * 1994-11-14 1996-07-16 Rohrback Cosasco Systems, Inc. Ultrasonic scanner head and method
WO1997021584A1 (en) * 1995-12-12 1997-06-19 Babcock-Hitachi Kabushiki Kaisha Caterpillar type magnetic travelling device
US6536283B1 (en) * 1997-04-23 2003-03-25 General Electric Company Assemblies and methods for inspecting piping of a nuclear reactor
US6332011B1 (en) * 2000-02-22 2001-12-18 General Electric Company Ultrasonic examination of shroud weld from top of shroud flange ring
JP4503952B2 (en) * 2003-08-07 2010-07-14 株式会社東芝 In-reactor position measurement device
US7412890B1 (en) * 2003-12-31 2008-08-19 General Electric Company Methods and apparatus for detecting cracks in welds
EP1794267B1 (en) * 2004-01-15 2014-11-05 Lumetique Inc. Candle having a planar wick and method of and equipment for making same
JP2005300266A (en) * 2004-04-08 2005-10-27 Toshiba Corp Positioning device of nuclear reactor inspection/repair robot
US20090145249A1 (en) * 2006-10-20 2009-06-11 Dubbeldam Arthur J Modular scanner assembly
US8473209B2 (en) 2007-03-13 2013-06-25 Certusview Technologies, Llc Marking apparatus and marking methods using marking dispenser with machine-readable ID mechanism
US8060304B2 (en) 2007-04-04 2011-11-15 Certusview Technologies, Llc Marking system and method
US7640105B2 (en) 2007-03-13 2009-12-29 Certus View Technologies, LLC Marking system and method with location and/or time tracking
US9086277B2 (en) 2007-03-13 2015-07-21 Certusview Technologies, Llc Electronically controlled marking apparatus and methods
US8532342B2 (en) 2008-02-12 2013-09-10 Certusview Technologies, Llc Electronic manifest of underground facility locate marks
JP2009229355A (en) * 2008-03-25 2009-10-08 Toshiba Corp Device and method for monitoring oscillation of nuclear reactor
US8280631B2 (en) 2008-10-02 2012-10-02 Certusview Technologies, Llc Methods and apparatus for generating an electronic record of a marking operation based on marking device actuations
US8965700B2 (en) 2008-10-02 2015-02-24 Certusview Technologies, Llc Methods and apparatus for generating an electronic record of environmental landmarks based on marking device actuations
US8424486B2 (en) 2008-07-10 2013-04-23 Certusview Technologies, Llc Marker detection mechanisms for use in marking devices and methods of using same
US8442766B2 (en) 2008-10-02 2013-05-14 Certusview Technologies, Llc Marking apparatus having enhanced features for underground facility marking operations, and associated methods and systems
US20100198663A1 (en) 2008-10-02 2010-08-05 Certusview Technologies, Llc Methods and apparatus for overlaying electronic marking information on facilities map information and/or other image information displayed on a marking device
US20100188407A1 (en) 2008-10-02 2010-07-29 Certusview Technologies, Llc Methods and apparatus for displaying and processing facilities map information and/or other image information on a marking device
US8583264B2 (en) 2008-10-02 2013-11-12 Certusview Technologies, Llc Marking device docking stations and methods of using same
US8510141B2 (en) 2008-10-02 2013-08-13 Certusview Technologies, Llc Methods and apparatus for generating alerts on a marking device, based on comparing electronic marking information to facilities map information and/or other image information
US8646347B2 (en) * 2009-06-26 2014-02-11 Jireh Industries Ltd. Modular scanner apparatus and probe holding apparatus for inspection
CA2710269C (en) 2009-08-11 2012-05-22 Certusview Technologies, Llc Locating equipment communicatively coupled to or equipped with a mobile/portable device
US9097522B2 (en) 2009-08-20 2015-08-04 Certusview Technologies, Llc Methods and marking devices with mechanisms for indicating and/or detecting marking material color
CA2713282C (en) 2009-08-20 2013-03-19 Certusview Technologies, Llc Marking device with transmitter for triangulating location during marking operations
CA2710189C (en) 2009-08-20 2012-05-08 Certusview Technologies, Llc Methods and apparatus for assessing marking operations based on acceleration information
KR101564835B1 (en) * 2014-03-26 2015-11-02 목포해양대학교 산학협력단 Mobile robot to detect and repair damage of hull
CA2888864C (en) * 2014-04-25 2022-11-08 Intech, Inc. Inspection system for inspecting in-service piping or tubing

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1262341A (en) * 1917-09-07 1918-04-09 John D Hilliard Salvage apparatus.
US2030840A (en) * 1934-08-01 1936-02-18 W M Blain Smokestack painter
US2678559A (en) * 1951-12-29 1954-05-18 Sperry Prod Inc Ultrasonic rail test device
US3042897A (en) * 1959-05-27 1962-07-03 Milton D Papineau Passive wave propagation direction indicator
US3156766A (en) * 1962-06-18 1964-11-10 Telautograph Corp Sonar telescriber
FR1359314A (en) * 1963-03-14 1964-04-24 Babcock & Wilcox France Improvements to ultrasonic testing devices, in particular sheet metal connection welds
DE1289617B (en) * 1964-06-06 1969-02-20 Siemens Ag Ultrasound diagnostic device
DE1648664A1 (en) * 1967-01-31 1972-05-04 Ruhrgas Ag Method and device for non-destructive testing of workpieces by means of ultrasonic waves in the pulse-echo method
US3545262A (en) * 1967-05-09 1970-12-08 Aerojet General Co Method and apparatus for nondestructive testing of pressure vessels
US3537300A (en) * 1968-09-25 1970-11-03 Us Navy Precision guide for ultrasonic transducer
US3575043A (en) * 1969-03-17 1971-04-13 Air Prod & Chem Elongate element ultrasonic inspection system
US3682265A (en) * 1969-05-16 1972-08-08 Hitachi Metals Ltd Magnet vehicle
US3715914A (en) * 1970-10-12 1973-02-13 Babcock & Wilcox Co On site pressure vessel inspection device
US3810384A (en) * 1971-02-01 1974-05-14 D Evans Ultrasonic pipeline inspection device
GB1376538A (en) * 1972-03-09 1974-12-04 British Steel Corp Rotary ultrasonic testing apparatus
US3810515A (en) * 1972-10-10 1974-05-14 B Ingro Wall climbing devices
US3850028A (en) * 1972-11-16 1974-11-26 Rockwell International Corp Method for ultrasonic inspection
US3811320A (en) * 1973-03-12 1974-05-21 Rockwell International Corp Surface scaler apparatus
US3844165A (en) * 1973-10-03 1974-10-29 Amf Inc End area inspection tool for automated nondestructive inspection
FR2267612B1 (en) * 1974-04-10 1978-08-04 Commissariat Energie Atomique

Also Published As

Publication number Publication date
JPS5629785B2 (en) 1981-07-10
CH601785A5 (en) 1978-07-14
FR2297410A1 (en) 1976-08-06
SE428738B (en) 1983-07-18
SE7600182L (en) 1976-07-14
DE2600373C2 (en) 1984-06-14
ZA756918B (en) 1976-10-27
FR2297410B1 (en) 1981-12-24
JPS5722785B2 (en) 1982-05-14
US3988922A (en) 1976-11-02
JPS5679069A (en) 1981-06-29
ES444235A1 (en) 1977-04-16
DE2600373A1 (en) 1976-07-15
JPS5195888A (en) 1976-08-23
DE2660698C2 (en) 1990-05-03

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19921216